JIS G3204 Grade SFVQ2B
Equivalent material: DIN 20MnMoNi45, NF 20MND5, BS 271, BS 281, BS 591, ASTM B, JIS SQV2A, JIS SQV2B, JIS SBV2, JIS SBV3, JIS SFVQ2A, DIN 1.6308, DIN 18MnMoNi5-5, EN 18MnMoNi5-5, EN 1.6308, DIN 1.6311, DIN 20MnMoNi4-5, JIS SFVQ1A, JIS SFVQ1B, EN 20MnMoNi4-5, EN 1.6311, ASTM Grade Type B
JIS G3204 Grade SFVQ2B general
| Property |
Temperature |
Value |
Comment |
| Density |
23.0 °C |
Density of 7.8 - 7.9 g/cm³ |
Typical for Nickel Molybdenum Steel |
JIS G3204 Grade SFVQ2B thermal
| Property |
Temperature |
Value |
Comment |
| Coefficient of thermal expansion |
23.0 °C |
Coefficient of thermal expansion of 9E-6 - 1.3E-5 1/K |
Typical for Nickel Molybdenum Steel |
| Melting point |
- |
Melting point of 1382 - 1529 °C |
Typical for Nickel Molybdenum Steel |
| Specific heat capacity |
23.0 °C |
Specific heat capacity of 335 - 481 J/(kg·K) |
Typical for Nickel Molybdenum Steel |
| Thermal conductivity |
23.0 °C |
Thermal conductivity of 44 W/(m·K) |
Typical for Nickel Molybdenum Steel |
JIS G3204 Grade SFVQ2B mechanical
| Property |
Temperature |
Value |
Comment |
| Elastic modulus |
23.0 °C |
Elastic modulus of 200 - 215 GPa |
Typical for Nickel Molybdenum Steel |
| Elongation A5 |
23.0 °C |
Elongation A5 of 14 % |
- |
| Impact strength, Charpy notched |
20.0 °C |
Impact strength, Charpy notched of 40 kJ/m² |
- |
| Poisson's ratio |
23.0 °C |
Poisson's ratio of 0.29 [-] |
Typical for Nickel Molybdenum Steel |
| Reduction of area |
23.0 °C |
Reduction of area of 35 % |
- |
| Tensile strength |
23.0 °C |
Tensile strength of 620 - 790 MPa |
- |
| Yield strength Rp0.2 |
23.0 °C |
Yield strength Rp0.2 of 450 MPa |
- |
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